Dental protective bite block



FIG. 1 illustrates a side view of a dental protective bite block according to our ornamental design.

FIG. 2 is a top view of the dental protective bite block as taken along lines 2-2 of FIG. 1.

FIG. 3 is a front end view of the dental protective bite block of FIG. 1 as taken along lines 3—3 of FIG. 2.

FIG. 4 is a front end view of the dental protective bite block of FIG. 1 as taken along lines 4—4 of FIG. 2; and,

FIG. 5 is a bottom view of the dental protective bite block of FIG. 1 as taken along lines 5—5 of FIG. 4. 

The ornamental design for a dental protective bite block, substantially as shown and described. 